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"a person that thinks they are smart, but is really just an idiot"
Look at that smidiot , he just let the love of his life drive away
Smidiot by hunteroffools October 8, 2009
Related Words
Derived from "Smart Idiot." One of those annoying, over-educated, know-everything people that are armed with a bevy of useless facts. They are completely lacking in common sense and charisma. Usually found in their native habitats of Wall Street, or leadership positions in companies that go broke shortly thereafter.
Almost anyone that helped blow up Wall Street firms during the mortgage meltdown. Anyone that worked at Bear Stearns or Lehman brothers. In the movies, the Smidiot is usually an Eddie Haskell type character, a smarmy know-it-all.
Smidiot by Dasan November 23, 2009
A Shity mothafuckin idoit. smidoit.
JuJu:Girl I just gave ray ray head
KayKay:You A Fuckin Smidiot
smidiot by Bri Bri 12 December 8, 2006
direct translation: "smart idiot" this is used when you know of someone who is very intelligent but something causes them to act stupid at times.
John you're such an smidiot
smidiot by Marianne luigi January 18, 2021

smediocre 

Something that’s small level but low level of mediocre. Striving for average.
Two free throws, a mid range shot, a layup, and a kiss from your aunt was a smediocre effort for 6 points.
smediocre by MikeyVaJason February 23, 2021
Social Media Idiot - Someone who spends so much time on social media sites it effects their cognitive function.
If your main source of news is Snapchat, you're probably a Smidiot.
Smidiot by IAmNotSober November 30, 2021
More from Urban Dictionary

Throat Sweats 

The feeling and build up in your mouth/throat of saliva that sometimes accompanies nausea.
Oh man those burritos gave me the throat sweats, I hope I don’t have food poisoning.
Throat Sweats by TacoFings420 April 23, 2024
Word of the Day on October 11, 2026
Being ignored by someone when making a statement or asking a question. Also known as blanked and turfed.
Person 1: Did u watch ** last nite?
Person 2:......
Person 3: O no u got aired!
aired by Pietro February 9, 2005
Word of the Day on October 10, 2026

piddlefart

Instead of doing my homework, I decided to piddlefart around for two hours.
piddlefart by Rene April 25, 2005
Word of the Day on October 9, 2026
anyone who succeeds in disgracing/over indulging themselves in the throws of clubland
28 hours and 4 clubs later, gurning for england but still refusing to go home - a total wrongun!!
wrongun by bevvers March 21, 2007
Word of the Day on October 8, 2026

square grouper

Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
A girl who does ballet and only talks about ballet. Her schedule is filled with dance classes which does not allow her to do any other activity.
"Hey, do you know that girl Sally?"

"Yeah, she's kind of annoying. All she ever talks about it ballet."

"Wow, what a Bunhead."

"Hey Sally, you want to hang out this weekend?"
"I can't, I have dance."
"You're such a Bunhead."

"Yeah... I know."
Bunhead by Jen00 October 24, 2014
Word of the Day on October 6, 2026
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